I use Feedly (free) as a hosting service, and Reeder or one of the other many great RSS client apps as the frontend to it, so I don’t have to see the feedly interface.But the Feedly API I use constantly and it is extremely solid.
That’s part of the greatness of RSS services. If the service’s UI bothers you, you don’t have to use it.
It's clearly so that people like me who save credits and only use them on $22+ books have no idea what a book actually costs without looking them up. I buy anything under $12-15 with cash since credits are basically $12, at least in the 3 credit bundle.
Jokes on them though, now I buy even less books and stick to my unread library more nowadays.